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公开(公告)号：WO2011159782A1
公开(公告)日：2011-12-22
申请号：PCT/US2011/040495
申请日：2011-06-15
Applicant: CUMMINS FILTRATION IP INC. , HERMAN, Peter, K. , ZOCH, Roger, L. , SCHWARTZ, Scott, W. , ADAMS, Mark, P.
Inventor： HERMAN, Peter, K. , ZOCH, Roger, L. , SCHWARTZ, Scott, W. , ADAMS, Mark, P.
CPC classification number: F02M35/09 , B01D46/0086 , F02M35/0208 , G07C5/0808
Abstract: Disclosed are methods and systems for monitoring and indicating the optimal replacement interval for a filter, in particular, the methods and systems may be utilized for monitoring and indicating the optimal replacement interval of an air filter in an internal combustion engine based on parameters that include air filter plugging rate data, engine duty cycle data, pressure drop across the air filter, penalty on fuel consumption, and the cost of air filter replacement.
Abstract translation: 公开了用于监测和指示过滤器的最佳替换间隔的方法和系统，特别地，所述方法和系统可以用于基于包括空气的参数来监测和指示空气过滤器在内燃机中的最佳替换间隔 过滤器堵塞率数据，发动机占空比数据，空气过滤器上的压降，燃料消耗的损失以及空气过滤器更换的成本。
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2.发明申请
公开(公告)号：WO2014022385A1
公开(公告)日：2014-02-06
申请号：PCT/US2013/052710
申请日：2013-07-30
Applicant: CUMMINS FILTRATION IP, INC.
Inventor： PECK, Lee, A. , RICHARDS, Kieran, J. , CONNAUGHTON, Shane , SCHECKEL, Benjamin, L. , ZOCH, Roger, L.
IPC: F02B25/02
CPC classification number: F01M13/04 , F01M2013/0433 , F01M2013/0438 , F01M2013/0488
Abstract: A two stage gas-liquid separator assembly includes a housing having an inlet for receiving a gas-liquid stream and art outlet for discharging a gas stream, A first plenum chamber includes a pre-separator that causes liquid to separate from the gas-liquid stream and to drain to a lower portion of the first plenum chamber. A second plenum chamber includes a main separator downstream of the pre-separator that further causes liquid to separate from the gas-liquid stream and to drain to a lower portion of the second plenum chamber. A first drain port drains liquid from the lower portion of the first plenum chamber and a second drain port drains liquid from the lower portion of the second plenum chamber. Liquid drains from the first and second plenum chambers regardless of a pressure difference between a pressure in the first plenum chamber and a pressure in the second plenum chamber.
Abstract translation: 两级气 - 液分离器组件包括具有用于接收气液流的入口和用于排出气流的艺术出口的壳体。第一增压室包括预分离器，其使液体与气 - 液流分离 并且排出到第一增压室的下部。 第二增压室包括在预分离器下游的主分离器，其进一步使液体与气 - 液流分离并排放到第二增压室的下部。 第一排水口从第一增压室的下部排出液体，第二排出口从第二增压室的下部排出液体。 不管第一增压室中的压力和第二增压室中的压力之间的压力差如何，来自第一和第二增压室的液体排出。
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Patent Agency Ranking
公开(公告)号：WO2012036797A1
公开(公告)日：2012-03-22
申请号：PCT/US2011/046388
申请日：2011-08-03
Applicant: CUMMINS FILTRATION IP INC. , VERDEGAN, Barry, M. , TEWS, Howard, E. , ZOCH, Roger, L. , SMITH, Bradley, A. , NG, Kwok-lam , LE ROUX, Benoit , PARIKH, Chirag, D.
Inventor： VERDEGAN, Barry, M. , TEWS, Howard, E. , ZOCH, Roger, L. , SMITH, Bradley, A. , NG, Kwok-lam , LE ROUX, Benoit , PARIKH, Chirag, D.
IPC: F02B25/06
CPC classification number: F01M13/04 , F01M2013/027 , F01M2013/0422 , F01M2013/0438 , F02M25/06 , Y10S55/19
Abstract: A gas-liquid rotating coalescer includes first and second sets of one or more detent surfaces on a rotary drive member and a driven annular rotating coalescing filter element which engagingly interact in interlocking mating keyed relation to effect rotation of the coalescing filter element by the rotary drive member. Designated operation of the coalescer requires that the coalescing filter element include the second set of detent surfaces. A coalescing filter element missing the second set of detent surfaces will not effect the noted designated operation.
Abstract translation: 气液旋转聚结器包括在旋转驱动构件上的第一组和第二组一个或多个制动表面，以及被驱动的环形旋转聚结过滤器元件，其以互锁配合键合关系相互作用，以通过旋转驱动器实现聚结过滤器元件的旋转 会员。 聚结器的指定操作要求聚结过滤器元件包括第二组制动表面。 缺少第二组制动表面的聚结过滤元件将不会影响所指定的指定操作。
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公开(公告)号：WO2012036796A1
公开(公告)日：2012-03-22
申请号：PCT/US2011/046386
申请日：2011-08-03
Applicant: CUMMINS FILTRATION IP INC. , SMITH, Bradley, A. , BADEAU, Kurt, M.A. , TEWS, Howard, E. , ZOCH, Roger, L.
Inventor： SMITH, Bradley, A. , BADEAU, Kurt, M.A. , TEWS, Howard, E. , ZOCH, Roger, L.
IPC: B01D45/12
CPC classification number: F01M13/04 , B04B5/12 , B04B7/12 , F01M2013/027 , F01M2013/0422 , F01M2013/0438 , F02M25/06
Abstract: A gas-liquid rotating separator has first and second sets of magnetically permeable members magnetically interacting with each other to effect rotation of a separator element. A non authorized replacement separator element missing the second set of magnetically permeable members will not effect designated operation, thus ensuring, at maintenance servicing, installation of an authorized replacement separator element.
Abstract translation: 气液旋转分离器具有彼此磁性相互作用以实现分离元件的旋转的第一和第二组导磁部件。 缺少第二组导磁部件的非授权替换分离器元件将不会影响指定的操作，因此在维护维护时确保授权的更换分离器元件的安装。
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公开(公告)号：WO2011094086A1
公开(公告)日：2011-08-04
申请号：PCT/US2011/021495
申请日：2011-01-18
Applicant: CUMMINS FILTRATION IP INC. , SCHWANDT, Brian, W. , VERDEGAN, Barry, M. , TEWS, Howard, E. , ZOCH, Roger, L. , FENG, Shiming , HECKEL, Patricia, E.
Inventor： SCHWANDT, Brian, W. , VERDEGAN, Barry, M. , TEWS, Howard, E. , ZOCH, Roger, L. , FENG, Shiming
IPC: F02B25/06
CPC classification number: F01M13/04 , F01M13/022 , F01M13/023 , F01M2013/0072 , F01M2013/0422 , F01M2013/0438
Abstract: A closed crankcase ventilation system for an internal combustion engine includes a return duct with a variably controlled air-oil coalescer. In a turbocharger version, cleaned separated air is provided to the turbocharger inlet, and the coalescer is variably controlled according to a given condition of the turbocharger and/or the engine and/or the coalescer.
Abstract translation: 用于内燃机的闭合曲轴箱通风系统包括具有可变控制的空气 - 油聚结器的回流管道。 在涡轮增压器版本中，清洁的分离空气被提供给涡轮增压器入口，并且聚结器根据涡轮增压器和/或发动机和/或聚结器的给定条件可变地控制。
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公开(公告)号：WO2011094085A1
公开(公告)日：2011-08-04
申请号：PCT/US2011/021494
申请日：2011-01-18
Applicant: CUMMINS FILTRATION IP INC. , SCHWANDT, Brian, W. , DAWAR, Saru , PARIKH, Chirag, D. , HOLM, Christopher, E. , HERMAN, Peter, K. , HOVERSON, Gregory, W. , SHARMA, Rohit , LE ROUX, Benoit , GUICHAOUA, Jean-Luc , FENG, Shiming , MALGORN, Gerard , JANAKIRAMAN, Arun , MOY, Jerald, J. , DESHPANDE, Himani , VERDEGAN, Barry, M. , TEWS, Howard, E. , ZOCH, Roger, L. , HECKEL, Patricia, E.
Inventor： SCHWANDT, Brian, W. , DAWAR, Saru , PARIKH, Chirag, D. , HOLM, Christopher, E. , HERMAN, Peter, K. , HOVERSON, Gregory, W. , SHARMA, Rohit , LE ROUX, Benoit , GUICHAOUA, Jean-Luc , FENG, Shiming , MALGORN, Gerard , JANAKIRAMAN, Arun , MOY, Jerald, J. , DESHPANDE, Himani , VERDEGAN, Barry, M. , TEWS, Howard, E. , ZOCH, Roger, L.
CPC classification number: F01M13/04 , F01M13/022 , F01M13/023 , F01M2013/0072 , F01M2013/0422 , F01M2013/0438
Abstract: An internal combustion engine crankcase ventilation rotating coalescer includes an annular rotating coalescing filter element, an inlet port supplying blowby gas from the crankcase to the hollow interior of the annular rotating coalescing filter element, and an outlet port delivering cleaned separated air from the exterior of the rotating element. The direction of blowby gas is inside-out, radially outwardly from the hollow interior to the exterior.
Abstract translation: 内燃机曲轴箱通风旋转聚结器包括环形旋转聚结过滤元件，将来自曲轴箱的窜气供应到环形旋转聚结过滤器元件的中空内部的入口端口以及从清洁空气的外部输送清洁的分离空气的出口 旋转元件 窜气的方向是内向外，从中空的内部到外部径向向外。
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公开(公告)号：WO2009064526A1
公开(公告)日：2009-05-22
申请号：PCT/US2008/073107
申请日：2008-08-14
Applicant: CUMMINS FILTRATION IP, INC. , SMITH, Guillermo, A. , PARIKH, Chirag, D. , NG, Kwok-lam , ZOCH, Roger, L. , ALONZO, Jim, L. , SCHWANDT, Brian, W. , SCHELKOPF, J., Bruce , VERDEGAN, Barry, M. , SCHMITZ, Kelly, R.
Inventor： SMITH, Guillermo, A. , PARIKH, Chirag, D. , NG, Kwok-lam , ZOCH, Roger, L. , ALONZO, Jim, L. , SCHWANDT, Brian, W. , SCHELKOPF, J., Bruce , VERDEGAN, Barry, M. , SCHMITZ, Kelly, R.
IPC: B01D50/00
CPC classification number: B01D46/0002 , B01D2265/026 , F01M13/04 , F01M13/0416 , F01M2013/0438
Abstract: A method is provided for servicing a filter, and structure is provided disabling assembly of the filter unless an authorized replacement filter element is used.
Abstract translation: 提供了一种用于维修过滤器的方法，并且提供了结构被禁用组合过滤器，除非使用授权的更换过滤器元件。
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